unplanned

adjective

un·​planned ˌən-ˈpland How to pronounce unplanned (audio)
Synonyms of unplannednext
: not expected or intended : not planned
an unplanned detour
an unplanned pregnancy

Examples of unplanned in a Sentence

an unplanned change in our itinerary—we got lost! stumbled through a completely unplanned acceptance speech
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The unplanned stop marks a watershed in their collective journey. Carlos Aguilar, Variety, 30 Dec. 2025 Thousands of San Francisco residents were without power for part of Saturday due to another unplanned outage, just a week after a massive power outage left a third of the city in the dark. Jose Fabian, CBS News, 27 Dec. 2025 During the match, between Neon’s longstanding character, the three-nosed alien Gorleenyah, and the ICE agent, performer Chiquitita took to the stage to speak unplanned after Ellery handed her the microphone. Elyssa Goodman, Them., 23 Dec. 2025 The closures also risk widespread shortages if any of the remaining six refineries in California experience unplanned outages caused by fires or other accidents. Chris Isidore, CNN Money, 20 Dec. 2025 See All Example Sentences for unplanned

Word History

First Known Use

1775, in the meaning defined above

Time Traveler
The first known use of unplanned was in 1775

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Cite this Entry

“Unplanned.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unplanned. Accessed 9 Jan. 2026.

Last Updated: - Updated example sentences
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